From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andrew Lunn <andrew@lunn.ch>
Subject: Re: 88e6161 failed create slave phy
Date: Thu, 25 Jan 2018 15:00:42 +0100
Message-ID: <20180125140042.GA16547@lunn.ch>
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On Thu, Jan 25, 2018 at 09:15:16PM +0800, ?????? wrote:
> hello, I am compiling kernel for 88f6281 with 88e6161 switch for 4.9.73.but the dsa does not work correctly.I think it is a bug because 4.4 and 4.14 works fine.
> both two bindings get the same result (port uninitialized, could not setup slave phy -19). thanks
> this it the log

Please can you send us your .dts file.

       Thanks
	  Andrew